Inventor · disambiguated record
Shu-Feng Yu
Also filed as: YU SHU-FENG
7 granted patents·2 pending applications·46 citations·filing 2004–2012
83Inventor score
Files withYU SHU-FENG9
Top patents by PatentIndex Score
9 records- 0168US7866050B2Handheld tool structureYU SHU-FENG·Filed 2008·Granted Jan 11, 2011·6 cites·5 claims
- 0264US7104673B2Clamp lampYU SHU-FENG·Filed 2004·Granted Sep 12, 2006·14 cites·13 claims
- 0360US7111352B2Cleaning brush structure with replaceable brush hair plateYU SHU-FENG·Filed 2004·Granted Sep 26, 2006·10 cites·4 claims
- 0451US6959641B1Barbeque stick for barbeque stoveYU SHU-FENG·Filed 2004·Granted Nov 1, 2005·6 cites·11 claims
- 0549USD699444SCleaning brushYU SHU-FENG·Filed 2012·Granted Feb 18, 2014·7 cites·1 claims
- 0642US8368520B2Notification system for timed power supplyYU SHU-FENG·Filed 2010·Granted Feb 5, 2013·0 cites·12 claims
- 0740US2006172240A1IgniterYU SHU-FENG·Filed 2005·Application pending·0 cites
- 0840US2006225723A1Detachable stove and barbecue combinationYU SHU-FENG·Filed 2005·Application pending·0 cites
- 0936USD649401SGas lighterYU SHU-FENG·Filed 2010·Granted Nov 29, 2011·3 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →